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Table 6 Single, partition, and isotemporal substitution models examining the relation between changes in time spent (hours p/day) in sedentary, light and moderate-to-vigorous intensity activity and flexibility (n = 353)

From: Effects of reallocating time in different activity intensities on health and fitness: a cross sectional study

Models Sedentary, B (95 % CI) Light activity, B (95 % CI) MVPA, B (95 % CI)
Single −0.037 (−0.706, 0.633) 0.306 (−0.344, 0.957) 4.926 (2.095, 7.757)
Partition 0.215 (−0.462, 0.893) 0.167 (−0.487, 0.820) 4.998 (2.082, 7.914)
Isotemporal substitution
 Replace sedentary Dropped −0.048 (−0.935, 0.839) 4.783 (1.910, 7.656)
 Replace light activity 0.048 (−0.839, 0.935) Dropped 4.831 (1.764, 7.899)
 Replace MVPA −4.783 (−7.656, −1.910) −4.831 (−7.899, −1.764) Dropped
  1. Regression coefficients (95 % CI) were adjusted for age, sex, ethnicity, height and school deprivation